52193840

素因数分解:

$2^4\times 5^1\times {\mathrm{787}}^1\times {\mathrm{829}}^1$

素因数の和:1629

約数の個数: 40

約数和(自身を含む): 121651440

約数和(自身を除く): 69457600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 787, 829, 1574, 1658, 3148, 3316, 3935, 4145, 6296, 6632, 7870, 8290, 12592, 13264, 15740, 16580, 31480, 33160, 62960, 66320, 652423, 1304846, 2609692, 3262115, 5219384, 6524230, 10438768, 13048460, 26096920, 52193840]

約数ペア:

[(1, 52193840), (2, 26096920), (4, 13048460), (5, 10438768), (8, 6524230), (10, 5219384), (16, 3262115), (20, 2609692), (40, 1304846), (80, 652423), (787, 66320), (829, 62960), (1574, 33160), (1658, 31480), (3148, 16580), (3316, 15740), (3935, 13264), (4145, 12592), (6296, 8290), (6632, 7870)]